By default, MemberVault calls all of your offers (anything someone can opt-in to or purchase) "Products". Within those products, your categories of content are known as "Modules" and within those modules, your content is shared via "Lessons".
If that terminology doesn't fit with your audience, you can change these terms account-wide. For consistency, we don't allow you to change this per product but you can globally change the terms very easily for your Site.
In your admin, go to Appearance > Branding, and in the Custom Defaults section, you'll see a place where you can override the default terms.
We will automatically handle the uppercase/lowercase and singular/plural versions of those terms throughout the site.
โQuestions? Reach out to us at hello@membervault.co, via chat support within your Admin account (available to paid users) or within our FB Group, The MV Collaborative.